GB/T 4194-2017
Creep testing, high temperature treatment and metallographic examination of the tungsten wire (English Version)

Standard No.

GB/T 4194-2017

Language

Chinese, Available in English version

Release Date

2017

Published By

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会

Latest

GB/T 4194-2017

Replace

GB/T 4194-1984

GB/T 4194-2017 history

• 2017 GB/T 4194-2017 Creep testing, high temperature treatment and metallographic examination of the tungsten wire
• 1984 GB/T 4194-1984 Creep testing,high temperature treatment and metallographic examination of the tungsten wires